Renovation ROI calculator
A renovation pays in two ways — higher rent and higher value — and they compound differently. This separates them so you can see which one is actually carrying the project.
Free, no sign-up, nothing saved or sent anywhere — it all runs in your browser.
post-renovation rent bump
e.g. enter 3 if vacancy drops from 5% to 2%
used for vacancy-savings math
Each $1 spent adds $X to property value. Kitchens/baths 1.5–2.0; cosmetic 1.0–1.2; structural 0.8–1.0.
Once you own it, the numbers should update themselves
TenantsRent tracks real income and expenses per property, so NOI and cashflow reflect what actually happened instead of what you projected. $5 per unit.
Start freeOther calculators
Rental property calculator
Pencil out a rental purchase: cap rate, cash-on-cash return, DSCR, monthly cash flow, and the 1% rule — with vacancy and reserves included.
Refinance calculator
Rate-and-term refinance analysis: monthly savings, break-even on closing costs, and lifetime interest difference.
Cash-out refinance calculator
How much equity can you pull out? Maximum cash available at your LTV limit, the new payment, and the effective rate on the cash you take.